2140141452174 has 48 divisors (see below), whose sum is σ = 5059893599280. Its totient is φ = 648351118080.

The previous prime is 2140141452157. The next prime is 2140141452187. The reversal of 2140141452174 is 4712541410412.

2140141452174 is a `hidden beast` number, since 2 + 1 + 40 + 14 + 14 + 521 + 74 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 741739 + ... + 2197830.

It is an arithmetic number, because the mean of its divisors is an integer number (105414449985).

Almost surely, 2^{2140141452174} is an apocalyptic number.

2140141452174 is an abundant number, since it is smaller than the sum of its proper divisors (2919752147106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2140141452174 is a wasteful number, since it uses less digits than its factorization.

2140141452174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943265 (or 2943262 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

Adding to 2140141452174 its reverse (4712541410412), we get a palindrome (6852682862586).

The spelling of 2140141452174 in words is "two trillion, one hundred forty billion, one hundred forty-one million, four hundred fifty-two thousand, one hundred seventy-four".